| Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023) |
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| 04/30/1991 | CA1283543C Method for producing glass preform for optical fiber |
| 04/27/1991 | CA2026628A1 Radiation curable cladding compositions |
| 04/25/1991 | DE4030734A1 Dental treatment by pulsed solid state laser - using fibre-optics tool and hydroxy-apatite or tetra:calcium phosphate filler |
| 04/25/1991 | DE3932579A1 Laser-diode coupling for standard optical fibre link - uses sealed coaxial housing with lens and anti-reflection input |
| 04/24/1991 | EP0424151A2 A method of and an apparatus for producing an optical multi-fibre cable element |
| 04/24/1991 | EP0424150A2 Method of and apparatus for producing an optical multi-fibre cable element |
| 04/24/1991 | EP0424013A2 Optical package arrangement |
| 04/24/1991 | EP0423999A1 Method of enlarging end of capillary tube bore |
| 04/24/1991 | EP0423994A1 Automated laser fusion for high strength optical fiber splicing |
| 04/24/1991 | EP0423985A2 Apparatus for launching umbilical-guided missiles |
| 04/24/1991 | EP0423928A2 Multi-ferrule structure |
| 04/24/1991 | EP0423880A1 Molecularly oriented synthetic resin composition |
| 04/24/1991 | EP0423702A2 Multiplexer-demultiplexer for intergrated optic circuit |
| 04/24/1991 | EP0423581A2 Separable compact connecting group for optic fibres forming a tape |
| 04/24/1991 | EP0423543A2 Device for positioning of optical fibres |
| 04/24/1991 | EP0423535A2 Semiconductor device made by an epitaxial growth technique and method for the making of the same |
| 04/24/1991 | EP0423497A1 Optical-fiber aligning member and method of forming the member |
| 04/24/1991 | EP0423459A2 Fiber optic connector assembly |
| 04/24/1991 | EP0423304A1 Data transmission lines. |
| 04/24/1991 | CN1050932A Method of and an apparatus for producing an optical multi-fibre cable element |
| 04/24/1991 | CA2026172A1 Method and apparatus for monitoring optical fibers during payout |
| 04/23/1991 | US5009692 Method of making fiber optic coupler |
| 04/23/1991 | US5009513 Method of measuring quantity of heat applied to optical fiber |
| 04/23/1991 | US5009483 Optical waveguide display system |
| 04/23/1991 | US5009482 Method and apparatus for fabricating a pigtailed lens assembly |
| 04/23/1991 | US5009481 Optical module and method of manufacturing same |
| 04/23/1991 | US5009479 Optical fiber coupling device and method for its use |
| 04/23/1991 | US5009478 Method for the manufacture of an optical fiber coupler |
| 04/23/1991 | US5009477 Optical interconnect arrangement |
| 04/23/1991 | US5009476 Semiconductor layer with optical communication between chips disposed therein |
| 04/23/1991 | US5009475 Image transfer device and method of manufacture |
| 04/23/1991 | US5009474 Protection device for a fiber light conductor junction |
| 04/23/1991 | CA1283315C Optical fiber transmission media |
| 04/23/1991 | CA1283314C Optical fiber cable and methods of making |
| 04/18/1991 | WO1991005403A1 Oscillator |
| 04/18/1991 | WO1991005281A1 Connector holders and distribution frame and connector holder assemblies for optical cable |
| 04/18/1991 | WO1991005280A1 Connecting device for a light guide to transmit optical radiation |
| 04/18/1991 | WO1991005275A1 Refractive index distribution type plastic optical transfer member and its production method |
| 04/18/1991 | WO1991005274A1 Refractive index distribution type plastic optical transfer member and its production method |
| 04/18/1991 | WO1991005230A1 Optical fibre cable for detecting a change in temperature |
| 04/18/1991 | WO1991005228A1 Arrangement for measuring the power of optical radiation |
| 04/18/1991 | WO1991004846A1 Method and apparatus for manufacturing aspherically shaped small lenses |
| 04/18/1991 | WO1991001193A3 Coupling mechanism for efficient conversion of axisymmetric beam profiles into profiles suitable for diffraction-free transmission in free space |
| 04/18/1991 | DE4031941C1 Pressure, bending or sliding applicator for optical fibre - has two shanks joined at one side and movable towards each other against spring force |
| 04/18/1991 | DE4011553C1 Flexible fibre bundle esp. for transmission of laser radiation - comprises multimode single fibres comprising core, sheath and protective coating |
| 04/18/1991 | DE4009724A1 Stranding machine with tubular buffer - comprises two separately driven tubes of different outer diameter |
| 04/18/1991 | DE4003334C1 Plug and socket connector for coupling light guide to light source - has adaptor piece fixed on end of light guide and location housing adjustable relative to focus region |
| 04/18/1991 | DE3934212A1 Measuring pin length of optical connector - using dial gauge with movable pin, hollow body, and tread for connection to light conductor |
| 04/17/1991 | EP0422899A2 Optical fibre termination |
| 04/17/1991 | EP0422863A1 Aerial optical fibre cable |
| 04/17/1991 | EP0422854A2 Optical amplifier-photodetector device |
| 04/17/1991 | EP0422827A2 Deploying cables |
| 04/17/1991 | EP0422764A2 Coated optical fibers and cables and method |
| 04/17/1991 | EP0422608A2 Optical fiber ribbon fusion-splicing device |
| 04/17/1991 | EP0422573A2 Waterproof optical fiber cable |
| 04/17/1991 | EP0422445A1 Method for encapsulating an optical component and the encapsulated component obtained thereby |
| 04/17/1991 | EP0422442A2 Collimated light optrode |
| 04/17/1991 | EP0422371A1 Optical device for coupling the radiation of a semiconductor laser into an optical fiber without feedback |
| 04/17/1991 | EP0422233A1 Laser beam emitter |
| 04/17/1991 | EP0422169A1 Optical system for imaging the light from light sources. |
| 04/17/1991 | EP0422106A1 Optical fiber tap utilizing reflector and cammed closure |
| 04/17/1991 | EP0422018A1 Optical fiber tap for monitoring laser input power |
| 04/17/1991 | CN1050773A Laser beam guiding fiber |
| 04/17/1991 | CN1012362B Method for producing glass preform for single mode optical fibre |
| 04/17/1991 | CA2027429A1 Multiplexer-demultiplexer for integrated optic circuit |
| 04/16/1991 | US5008554 Multi-plate optical signal processing apparatus with inter-plate optical communication |
| 04/16/1991 | US5008547 Dental X-ray image detection system |
| 04/16/1991 | US5007708 Technique for producing antireflection grating surfaces on dielectrics, semiconductors and metals |
| 04/16/1991 | US5007706 Polymeric optical fiber |
| 04/16/1991 | US5007705 Variable optical fiber Bragg filter arrangement |
| 04/16/1991 | US5007704 Oximeter |
| 04/16/1991 | US5007703 Method of making optical fibre cables |
| 04/16/1991 | US5007702 Fiber optic cable retainer |
| 04/16/1991 | US5007701 Splice closure apparatus |
| 04/16/1991 | US5007700 Edge-emitting diode-to-optical fiber coupling technique |
| 04/16/1991 | US5007698 Optical fiber amplifier/multiplexer |
| 04/16/1991 | US5007697 Fibre optic data coupler |
| 04/16/1991 | US5007696 Electro-optic channel waveguide |
| 04/16/1991 | CA1282986C Self-illuminated fibre optic switch |
| 04/14/1991 | WO1991006022A1 Mounting optical components |
| 04/14/1991 | CA2066040A1 Mounting optical components |
| 04/12/1991 | WO1991005513A1 Probe for blood gas sensing |
| 04/12/1991 | CA2065452A1 Probe for blood gas sensing |
| 04/12/1991 | CA2020885A1 Coated optical fibers and cables and method |
| 04/11/1991 | DE4031690A1 Optical fibre coupling for transmission of laser light - has sensors incorporated in coupling cuff detecting transmitted light level |
| 04/11/1991 | DE4031689A1 Anordnung zur leistungsmessung von optischer strahlung Arrangement for power measurements of optical radiation |
| 04/11/1991 | DE4031392A1 Optical fibre star coupler - has output fibres arranged around outside of input fibre with common coupling point |
| 04/11/1991 | DE3932655A1 Optical fibre coupler to planar optical waveguide - has substrate surface oblique to fibre long axis in beam path of output light beam |
| 04/11/1991 | DE3932652A1 Optical coupler for planar, integrated optical fibre waveguides - uses waveguides with spatially allocated optical grids, with one used for optical wave lateral decoupling |
| 04/11/1991 | CA2027174A1 Optical fibre termination |
| 04/10/1991 | EP0421967A1 Optical fibre cable for detecting a change in temperature |
| 04/10/1991 | EP0421939A1 Linking and connection device for measuring instruments |
| 04/10/1991 | EP0421929A1 Apparatus for coupling light energy of laser beam into an optical fibre and method for aligning and monitoring the position of the termination of the optical fibre |
| 04/10/1991 | EP0421926A1 Plug for an optical fibre |
| 04/10/1991 | EP0421880A1 Multipurpose integrated optics component and distribution network with optical amplification |
| 04/10/1991 | EP0421805A1 Sealing gland |
| 04/10/1991 | EP0421770A1 Multi-level fiber-optic liquid level sensing system |
| 04/10/1991 | EP0421654A1 Polarization independent optical isolator |
| 04/10/1991 | EP0421420A2 Optical fiber coupler with linear input |
| 04/10/1991 | EP0421387A2 Heat-resistant plastic optical fiber and process for the production thereof |